CA2804627C - Colonne de separation sous pression de gaz et procede pour generer un gaz de produit a haute pression - Google Patents

Colonne de separation sous pression de gaz et procede pour generer un gaz de produit a haute pression Download PDF

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Publication number
CA2804627C
CA2804627C CA2804627A CA2804627A CA2804627C CA 2804627 C CA2804627 C CA 2804627C CA 2804627 A CA2804627 A CA 2804627A CA 2804627 A CA2804627 A CA 2804627A CA 2804627 C CA2804627 C CA 2804627C
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gas
product
column
line
liquid
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CA2804627A
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CA2804627A1 (fr
Inventor
Shiaoguo Chen
Zijiang Pan
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Carbon Capture Scientific LLC
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Carbon Capture Scientific LLC
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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0005—Degasification of liquids with one or more auxiliary substances
    • B01D19/001—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid
    • B01D19/0015—Degasification of liquids with one or more auxiliary substances by bubbling steam through the liquid in contact columns containing plates, grids or other filling elements
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1418—Recovery of products
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1425—Regeneration of liquid absorbents
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/50—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20405—Monoamines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20421—Primary amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20431—Tertiary amines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B01D2252/20484—Alkanolamines with one hydroxyl group
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2252/00—Absorbents, i.e. solvents and liquid materials for gas absorption
    • B01D2252/20—Organic absorbents
    • B01D2252/204—Amines
    • B01D2252/20478—Alkanolamines
    • B01D2252/20489—Alkanolamines with two or more hydroxyl groups
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2257/00—Components to be removed
    • B01D2257/50—Carbon oxides
    • B01D2257/504—Carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2258/00—Sources of waste gases
    • B01D2258/02—Other waste gases
    • B01D2258/0283—Flue gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/1456—Removing acid components
    • B01D53/1475—Removing carbon dioxide
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34—Chemical or biological purification of waste gases
    • B01D53/46—Removing components of defined structure
    • B01D53/62—Carbon oxides
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02C—CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG]
    • Y02C20/00—Capture or disposal of greenhouse gases
    • Y02C20/40—Capture or disposal of greenhouse gases of CO2
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/151—Reduction of greenhouse gas [GHG] emissions, e.g. CO2

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Inorganic Chemistry (AREA)
  • Gas Separation By Absorption (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Carbon And Carbon Compounds (AREA)
  • Treating Waste Gases (AREA)

Abstract

La présente invention porte sur un système de séparation sous pression de gaz pour laver un gaz de produit à partir d'un courant de liquide et produire un effluent gazeux à haute pression contenant le gaz de produit. Le système comprend un appareil de lavage sous pression de gaz, tel qu'une colonne, comportant au moins une première entrée permettant l'écoulement d'un ou plusieurs courants de liquide dans une première direction et au moins une seconde entrée permettant l'écoulement d'un ou plusieurs courants de gaz à haute pression dans une seconde direction, afin de laver le gaz de produit dans le courant de gaz à haute pression et de produire à travers la ou les sorties un effluent gazeux à haute pression contenant le gaz de produit ; et deux ou plusieurs appareils de délivrance de chaleur disposés en différents emplacements le long de la colonne. L'invention porte également sur des procédés pour séparer un gaz de produit d'un mélange gazeux afin de produire un effluent gazeux à haute pression contenant le gaz de produit, lesquels procédés utilisent le système de séparation sous pression de gaz décrit ci-dessus.
CA2804627A 2010-07-09 2011-07-11 Colonne de separation sous pression de gaz et procede pour generer un gaz de produit a haute pression Active CA2804627C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/833,906 2010-07-09
US12/833,906 US8425655B2 (en) 2010-07-09 2010-07-09 Gas pressurized separation column and process to generate a high pressure product gas
PCT/US2011/043485 WO2012006610A2 (fr) 2010-07-09 2011-07-11 Colonne de séparation sous pression de gaz et procédé pour générer un gaz de produit à haute pression

Publications (2)

Publication Number Publication Date
CA2804627A1 CA2804627A1 (fr) 2012-01-12
CA2804627C true CA2804627C (fr) 2017-07-25

Family

ID=45438721

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2804627A Active CA2804627C (fr) 2010-07-09 2011-07-11 Colonne de separation sous pression de gaz et procede pour generer un gaz de produit a haute pression

Country Status (10)

Country Link
US (1) US8425655B2 (fr)
EP (1) EP2590728A4 (fr)
JP (1) JP2013535316A (fr)
CN (1) CN102985161B (fr)
AU (1) AU2011274400A1 (fr)
BR (1) BR112013000492A2 (fr)
CA (1) CA2804627C (fr)
EA (1) EA201390028A1 (fr)
MX (1) MX2013000224A (fr)
WO (1) WO2012006610A2 (fr)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5665022B2 (ja) * 2010-03-31 2015-02-04 新日鉄住金エンジニアリング株式会社 二酸化炭素ガス回収装置
US8940261B2 (en) * 2010-09-30 2015-01-27 The University Of Kentucky Research Foundation Contaminant-tolerant solvent and stripping chemical and process for using same for carbon capture from combustion gases
JP5704937B2 (ja) * 2011-01-31 2015-04-22 三菱日立パワーシステムズ株式会社 二酸化炭素分離回収装置を備えた火力発電システム
US9021810B2 (en) 2012-01-27 2015-05-05 The University Of Kentucky Research Foundation Fossil-fuel-fired power plant
DE102012101991B4 (de) * 2012-03-09 2015-01-08 Dge Dr.-Ing. Günther Engineering Gmbh Verfahren und Anlage zur Abtrennung von Kohlendioxid aus Biogas
SI2727637T1 (sl) * 2012-11-06 2019-11-29 Uhde Inventa Fischer Gmbh Ekstrakcijski reaktor in postopek za ekstrakcijo zrnatega materiala
CN103877828B (zh) * 2012-12-21 2016-05-25 中国科学院大连化学物理研究所 一种吸收液再生的方法及其专用装置
US9216364B2 (en) * 2013-03-15 2015-12-22 Air Products And Chemicals, Inc. Onsite ultra high purity chemicals or gas purification
JP6216150B2 (ja) * 2013-05-09 2017-10-18 株式会社東芝 二酸化炭素回収システムおよびその運転方法
EP3227232A4 (fr) * 2014-12-05 2018-11-21 Carbon Capture Scientific, LLC Procédé de séparation d'un produit gazeux présent dans un mélange gazeux
US20160166977A1 (en) * 2014-12-10 2016-06-16 Exxonmobil Research And Engineering Company Gas-assisted stripping of liquid solvents for carbon capture
EP3106214B1 (fr) * 2015-06-18 2020-03-04 General Electric Technology GmbH Système de strippage de gaz
JP6507089B2 (ja) * 2015-12-14 2019-04-24 株式会社東芝 二酸化炭素回収システム
CN107998840A (zh) * 2017-11-06 2018-05-08 宁波大学 一种可再生能源驱动碳捕集与水解制氢合成甲烷装置
CN109999618B (zh) * 2019-04-25 2024-05-14 华能国际电力股份有限公司 一种中高压气源中二氧化碳的分离系统及方法
IT202000002353A1 (it) * 2020-02-06 2021-08-06 Eni Spa Processo e impianto di trattamento di miscele di gas contenenti gas acidi
CN111514618B (zh) * 2020-04-01 2022-08-16 南京师范大学 一种吹扫装置、工作方法及聚丙二醇轻质组分的脱除方法
WO2022197605A1 (fr) * 2021-03-15 2022-09-22 Exxonmobil Upstream Researh Co. Procédés et unités de régénération absorbants qui utilisent des plaques de décapage à chauffage diabatique
WO2023117705A1 (fr) * 2021-12-21 2023-06-29 Thyssenkrupp Industrial Solutions Ag Appareil de séparation de dioxyde de carbone
BE1030055B1 (de) * 2021-12-21 2023-07-19 Thyssenkrupp Ind Solutions Ag Kohlendioxid-Abtrennungsvorrichtung

Family Cites Families (45)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2196281A (en) * 1937-10-25 1940-04-09 Standard Oil Co Purification of gases
US2343646A (en) * 1941-09-27 1944-03-07 Detroit Rex Products Company Still
NL241268A (fr) * 1958-07-21
US3563696A (en) * 1969-06-17 1971-02-16 Field And Epes Separation of co2 and h2s from gas mixtures
DE2037237A1 (de) * 1970-07-28 1972-02-10 Fried Krupp GmbH, 4300 Essen Destillative Flüssigkeitstrennung
NL7514993A (nl) * 1974-12-24 1976-06-28 Hecke Francis Van Werkwijze voor het regenereren van waterige wasoplossingen, gebruikt voor het verwijderen van zure gassen uit gasmengsels.
US4303479A (en) * 1977-10-07 1981-12-01 The Goodyear Tire & Rubber Company Distillation separation method
US4557911A (en) * 1984-06-28 1985-12-10 Amoco Corporation Process for producing sweet CO2 and hydrocarbon streams
DE4014018A1 (de) * 1990-05-01 1991-11-07 Metallgesellschaft Ag Verfahren zum reinigen eines h(pfeil abwaerts)2(pfeil abwaerts)s und co(pfeil abwaerts)2(pfeil abwaerts) enthaltenden gases
NO180520C (no) * 1994-02-15 1997-05-07 Kvaerner Asa Fremgangsmåte til fjerning av karbondioksid fra forbrenningsgasser
US5984031A (en) 1997-03-28 1999-11-16 Wright Mfg., Inc. Power mower with riding platform for supporting standing operator during operation
DE19631332B4 (de) * 1996-05-21 2005-05-25 Linde Ag Verfahren zum Entfernen störender Komponenten aus dem Lösemittelkreislauf von regenerierbaren Absorptionsprozessen
US6592829B2 (en) 1999-06-10 2003-07-15 Praxair Technology, Inc. Carbon dioxide recovery plant
US6495609B1 (en) 2000-11-03 2002-12-17 Exxonmobil Chemical Patents Inc. Carbon dioxide recovery in an ethylene to ethylene oxide production process
US6497852B2 (en) 2000-12-22 2002-12-24 Shrikar Chakravarti Carbon dioxide recovery at high pressure
EP1249264A1 (fr) 2001-04-11 2002-10-16 Ammonia Casale S.A. Procédé pour la séparation et la récupération de dioxyde de carbone de gaz d'échappement ou de fumées produits par l'oxydation de combustible
DE60115605T2 (de) * 2001-05-14 2006-09-07 De Smet Engineering N.V. Vorrichtung und Verfahren zur physikalischen Raffinierung und/oder Deodorisierung von essbaren Ölen und Fetten
US20040126293A1 (en) * 2002-10-23 2004-07-01 Geerlings Jacobus Johannes Cornelis Process for removal of carbon dioxide from flue gases
AU2004220584B2 (en) 2003-03-10 2009-07-23 Board Of Regents - The University Of Texas System Regeneration of an aqueous solution from an acid gas absorption process by multistage flashing and stripping
US7056482B2 (en) * 2003-06-12 2006-06-06 Cansolv Technologies Inc. Method for recovery of CO2 from gas streams
CA2532549C (fr) * 2003-07-22 2012-10-16 Dow Global Technologies Inc. Regeneration de fluides de traitement contenant des gaz acides
DE10357324B4 (de) 2003-12-05 2008-11-13 Uhde Gmbh Verfahren zur Verschiebung von Sauergasanteilen innerhalb eines Erdgasnetzwerkes
US7083662B2 (en) * 2003-12-18 2006-08-01 Air Products And Chemicals, Inc. Generation of elevated pressure gas mixtures by absorption and stripping
JP4690659B2 (ja) 2004-03-15 2011-06-01 三菱重工業株式会社 Ｃｏ２回収装置
JP4875303B2 (ja) 2005-02-07 2012-02-15 三菱重工業株式会社 二酸化炭素回収システム、これを用いた発電システムおよびこれら方法
JP4745682B2 (ja) 2005-02-23 2011-08-10 関西電力株式会社 Ｃｏ２回収装置および方法
DK1907319T3 (da) 2005-07-18 2010-05-17 Union Engineering As Fremgangsmåde til indvending af carbondioxid med høj renhed fra en gaskilde som omfatter nitrogenforbindelser
PE20071048A1 (es) 2005-12-12 2007-10-18 Basf Ag Proceso para la recuperacion de dioxido de carbono
US20070148069A1 (en) 2005-12-23 2007-06-28 Shrikar Chakravarti Carbon dioxide recovery from flue gas and the like
US20070148068A1 (en) 2005-12-23 2007-06-28 Burgers Kenneth L Reclaiming amines in carbon dioxide recovery
US8038773B2 (en) 2005-12-28 2011-10-18 Jupiter Oxygen Corporation Integrated capture of fossil fuel gas pollutants including CO2 with energy recovery
EP2043764A4 (fr) 2006-07-17 2010-12-01 Commw Scient Ind Res Org Capture de co2 à l'aide de l'énergie thermique solaire
JP5230088B2 (ja) 2006-09-06 2013-07-10 三菱重工業株式会社 Ｃｏ２回収装置及び方法
US7740688B2 (en) 2006-09-26 2010-06-22 Praxair Technology, Inc. Process and apparatus for carbon dioxide recovery
US7901488B2 (en) * 2006-10-04 2011-03-08 Board Of Regents, The University Of Texas System Regeneration of an aqueous solution from an acid gas absorption process by matrix stripping
US7601315B2 (en) 2006-12-28 2009-10-13 Cansolv Technologies Inc. Process for the recovery of carbon dioxide from a gas stream
FR2911516B1 (fr) 2007-01-19 2009-11-13 Total Sa Procede de purification d'un melange gazeux contenant des gaz acides
JP4875522B2 (ja) 2007-03-14 2012-02-15 三菱重工業株式会社 Ｃｏ２回収装置及び廃棄物抽出方法
NZ553992A (en) * 2007-03-20 2008-10-31 Flotech Holdings Ltd Biogas treatments for increasing the methane concentration
JP5072627B2 (ja) 2008-02-01 2012-11-14 三菱重工業株式会社 Ｃｏ２回収装置及びろ過膜装置の洗浄方法
US7919064B2 (en) 2008-02-12 2011-04-05 Michigan Technological University Capture and sequestration of carbon dioxide in flue gases
US8252091B2 (en) 2008-03-18 2012-08-28 General Electric Company CO2 recovery from IGCC power plants
US8535417B2 (en) 2008-07-29 2013-09-17 Praxair Technology, Inc. Recovery of carbon dioxide from flue gas
US20100037521A1 (en) 2008-08-13 2010-02-18 L'Air Liquide Societe Anonyme Pour L'Etude et l'Exploitatation Des Procedes Georges Claude Novel Steam Reformer Based Hydrogen Plant Scheme for Enhanced Carbon Dioxide Recovery
US20110192191A1 (en) 2008-10-14 2011-08-11 Cyril Timminns High pressure physical absorption process for use in carbon capture in energy production processes

Also Published As

Publication number Publication date
CN102985161B (zh) 2015-11-25
EP2590728A2 (fr) 2013-05-15
US8425655B2 (en) 2013-04-23
WO2012006610A2 (fr) 2012-01-12
EP2590728A4 (fr) 2015-06-17
JP2013535316A (ja) 2013-09-12
CA2804627A1 (fr) 2012-01-12
EA201390028A1 (ru) 2013-06-28
CN102985161A (zh) 2013-03-20
WO2012006610A3 (fr) 2012-05-03
US20120009114A1 (en) 2012-01-12
AU2011274400A1 (en) 2013-01-31
BR112013000492A2 (pt) 2016-05-31
MX2013000224A (es) 2013-05-30

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